9 w) u) ~* S: x1 ]6 Q. }" ?% T3 s
6 ]" _5 B; ~( t# }, g
7 A7 h4 k) @" o! x 爐型 |
4 R [7 N- \$ J. P+ v7 P
5 V1 X% V8 X. ?+ ^- y$ B 工件形狀 |
f# Z/ u/ Y- H0 T4 x( z
- I- P) W7 d$ }3 }! j
; G4 C% @% j" L& w0 _. z! |/ e. \7 g 圓柱 | ' g6 \3 q9 n4 a2 b
7 x4 t8 b6 K1 ~6 n. |4 k 板 |
( ~$ R( {* G3 H/ s# i( |/ |4 P0 P. y4 E/ B* ]9 `2 L) {9 |
薄管 (d/D<1/4,l/D<20) |
! Q* I' }8 p2 j, }4 _$ {' M
! O6 k7 P3 S- j 厚管 (d/D≥1/4) |
9 j' T# E8 d6 q7 h6 D/ x, Q# m5 g2 e4 O2 t/ k, L6 K7 R
' p# K; `; _# a, a8 f: d
鹽浴爐 | & Z: h( P2 g6 `5 m
% ^/ _ Q3 m# i& t K/min·mm-1 | 0 \; A% Y' C. w- T2 `9 j) `
/ r4 o* x T# E
0.7 | " u$ Z+ z4 [% \# H9 ]+ {/ ?: P
4 `! F" g" o( @) K7 p
0.7 |
2 A# q) i9 x& n0 T; |( v- }. y( @1 k9 q/ D- F) n2 F
0.7 | 9 Y& J& e' ?+ V9 t+ \
" z- I9 q5 J" i
1.0 |
$ u( d P$ L& |% `
# E; s& H7 A1 C% ]# o. ?
, Y" t. z6 @" K. c" a# U# F W/mm | : z7 ^% a, o# L+ z
/ u* x$ I3 H9 x" f6 D: \' Y. f
(0.167~0.25)D |
3 i3 h$ X( M! R3 t" N7 l! T$ [/ T: Y( _9 m; A/ i, y0 ]
(0.167~0.5)B | 7 p/ ?! S! K7 g4 l1 n7 K$ w
2 ]- J; B- U7 x6 _" c5 P$ Y (0.25~0.5)d | . Z4 b& A5 y; D% R* W D. ?
* ?* U5 L0 ^$ [8 B: x D& m. i (0.25~0.5)d |
. m4 M) J7 x6 m& E/ K+ w7 R5 Z1 o* Z+ O _8 q0 _3 s! w- h* N! C. O7 {
, ~( |# ~0 M' q( c' E5 { KW/min | ; f/ S7 W( ~/ x
! Y) w( {; H' V4 b. K! ~ (0.117~0.175)D | & E6 N, @' @4 ~6 \; K' d7 T6 T
. z6 g. Y: T B6 \: ?. P( a* {5 u
(0.117~0.35)B | 2 C$ C V: N8 K( m
: j G, G% o% F @8 [5 D* m& x+ V' Q
(0.175~0.35)d | 8 N* c% K, d* k# x
9 @' z: E. Z5 Q& { (0.25~0.5)d |
0 z2 X" V2 V# L" E
' F M) {# R6 A/ @
& I% p" u! X; e0 S 空氣爐 | 8 H" E7 H# n: i, b' {
$ B1 @* G, r( B+ |: Y; J4 B K/min·mm-1 |
* W( L; P) u: @ |$ D, e. Y+ k
+ Y- i' E* S6 z% _7 Z9 N. b& _2 X 3.5 |
9 i. |* I9 h3 ~4 s q
8 u( C$ t5 T6 Y! N6 G' R7 d+ [7 j! \ 4 |
1 E' Q9 `. u* j; L6 Z# C2 V8 q& F6 C3 q! r
4 |
" t7 r6 m# z3 C3 v2 {/ R6 N* e( |1 D
5 |
: M+ |1 W9 m" O/ ^( |! b* r
; U+ X+ _ k8 A- k$ {. a
9 O! W7 S* j% A" l6 y1 b8 I w W/mm | & T" ?% I8 p9 s! g( N% ~. x/ C, ~
. Y& _0 b. v( o/ M2 v (0.167~0.25)D |
, ~) q2 M5 |) v4 I) f! v, }1 e. S% L
- b6 m$ I- X# \2 Q# L: n (0.167~0.5)B |
: ?9 b1 S$ z& p; g& U+ ~* X# C5 o% h- S" [+ Z" E# C
(0.25~0.5)d |
) m" S5 V+ w" r! ~* ~: v5 y& W. r! A% k* P3 z. m
(0.25~0.5)d |
% }" b9 X) M" v# r" F9 k5 c
5 K1 W6 K" v/ A$ u
" N6 ^. C i8 I* p KW/min |
7 M; C* B) k5 M4 r6 Z' `4 z) ?/ G; \# A8 G& z7 m
(0.6~0.9)D | 1 e/ s" ?* H: W) L) U1 N4 G$ |
. x! h4 h1 \0 B4 L% Q1 J (0.6~2)B |
1 _. q5 U/ d* x; G5 I/ |1 m
! g# g z, k. ]0 ^5 Z (1~2)d |
0 s. w$ R+ Z$ a$ L' {( s
1 V/ ~5 B! U! p (1.25~2.5)d |
6 ~0 r2 b% D9 Q R
: B0 h; J8 N0 Z8 b2 [! |' d
* Z; H+ b0 F0 N% p* c. ]. j 備 注 | " o: Z7 G% C7 P, n7 D, ?
9 p6 a5 R) _% p s l/D值大取上限,否則取下限 | 6 e* V& Z) }# V8 x: o
4 Z. t& d0 |; `3 D) j$ p m+ T
H,l/B值大取上限,否則取下限 |
8 D' K, U$ d$ `% ]: C
; o2 p) p6 D3 \' `% A l/d值大取上限,否則取下限 |
# ^* _7 w! S8 C4 R' i5 \9 c0 T* y( q6 T3 C4 V+ N5 x
l/d值大取上限,否則取下限 |